According to Sawyer Merritt, Elon Musk revealed significant updates on Tesla's Optimus V3 humanoid robot, emphasizing the advanced engineering of its new hand. Musk stated that a production-intent prototype will be unveiled in February or March 2026, with a goal to launch a production line capable of manufacturing 1 million units by the end of 2026. Looking ahead, plans for Optimus 4 target scaling up to 10 million units, signaling Tesla's ambition to mass-produce AI-powered robots for diverse industry applications. This aggressive production roadmap highlights major business opportunities in automation and robotics, positioning Tesla as a key player in the global AI robotics market (Source: Sawyer Merritt on Twitter, October 22, 2025).